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Process Skills In Problem Solving is specially written for primary level pupils to systematically develop competency in thinking skills and problem solving heuristics through meaningful and challenging activities.

By walking through the underlying processes of both routine and non-routine problems at appropriate levels, this series of books will help pupils to be aware of and develop a set of good habits of mind and acquire the necessary process skills involved in reasoning, communication and connections, thinking skills and heuristics, and application and modeling.

Above extract from Preface of Process Skills in Problem Solving (reproduced with the permission of the publishers).

There are answers and detailed solutions at the back of the book.

Problem Skills in Problem Solving 6

Contents

Unit 1 Whole Numbers 1.1 *Integrated Strategies (Review)

Unit 2 Algebra 2.1 Draw A Model

Unit 3 Fractions 3.1 Comparing-Fractions Model Concept
3.2 Before-After Model Concept
3.3 *Internal-Transfer Model Concept
3.4 *Parts-And-Units Model Concept
3.5 *Restate In Another Way

Unit 4 Ratio 4.1 Restate In Another Way 1
4.2 Restate In Another Way 2
4.3 Use Before-After Concept
4.4 *Internal-Transfer Concept
4.5 *Restate In Another Way 3
4.6 *Integrated Strategies

Unit 5 Percentage 5.1 Part-Whole Model Involving Percentage
5.2 Comparison Model Involving Percentage
5.3 *Use Internal-Transfer Concept
5.4 Restate In Another Way 1
5.5 *Restate In Another Way 2
5.6 *Integrated Strategies

Unit 6 Speed 6.1 Draw A Diagram 1
6.2 Draw A Diagram 2
6.3 Draw A Diagram 3
6.4 Draw A Diagram 4
6.5 Draw A Diagram 5
6.6 *Integrated Strategies

Unit 7 Circle 7.1 Restate In Another Way

Unit 8 Composite Circle 8.1 Restate In Another Way
8.2 *Integrated Strategies

Unit 9 Volume 9.1 Solve In Parts 1
9.2 Solve In Parts 2
9.3 *Solve In Parts 3

Answer Key & Detailed Solutions

*More challenging problems especially for advanced pupils

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Samples

Unit 4 - Ratio : Restate In Another Way 1
Unit 4 - Ratio : Restate In Another Way 1
Unit 4 - Ratio : Restate In Another Way 2
Unit 4 - Ratio : Restate In Another Way 2

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